3480218851 has 2 divisors, whose sum is σ = 3480218852. Its totient is φ = 3480218850.

The previous prime is 3480218827. The next prime is 3480218873. The reversal of 3480218851 is 1588120843.

It is a strong prime.

It is an emirp because it is prime and its reverse (1588120843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3480218851 - 2³¹ = 1332735203 is a prime.

It is a super-2 number, since 2×3480218851² = 24223846501711520402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3480218821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740109425 + 1740109426.

It is an arithmetic number, because the mean of its divisors is an integer number (1740109426).

Almost surely, 2^3480218851 is an apocalyptic number.

3480218851 is a deficient number, since it is larger than the sum of its proper divisors (1).

3480218851 is an equidigital number, since it uses as much as digits as its factorization.

3480218851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 3480218851 is about 58993.3797217959. The cubic root of 3480218851 is about 1515.4287365410.

The spelling of 3480218851 in words is "three billion, four hundred eighty million, two hundred eighteen thousand, eight hundred fifty-one".